no code implementations • 26 Jun 2021 • Chaabane Djeraba, Jérôme Riedi
The target application is the development of a fast prediction model for local and regional air quality assessment and tracking.
no code implementations • 24 Dec 2020 • Delphine Poux, Benjamin Allaert, Nacim Ihaddadene, Ioan Marius Bilasco, Chaabane Djeraba, Mohammed Bennamoun
To handle occlusions, solutions based on the reconstruction of the occluded part of the face have been proposed.
Dynamic Facial Expression Recognition Facial Expression Recognition +2
no code implementations • 26 May 2019 • Romain Belmonte, Benjamin Allaert, Pierre Tirilly, Ioan Marius Bilasco, Chaabane Djeraba, Nicu Sebe
Although facial landmark localization (FLL) approaches are becoming increasingly accurate for characterizing facial regions, one question remains unanswered: what is the impact of these approaches on subsequent related tasks?
no code implementations • 30 Apr 2019 • Delphine Poux, Benjamin Allaert, Jose Mennesson, Nacim Ihaddadene, Ioan Marius Bilasco, Chaabane Djeraba
The main innovation brought by this contribution consists in exploiting the specificities of facial movement propagation for recognizing expressions in presence of important occlusions.
no code implementations • 25 Apr 2019 • Benjamin Allaert, Isaac Ronald Ward, Ioan Marius Bilasco, Chaabane Djeraba, Mohammed Bennamoun
Optical flow techniques are becoming increasingly performant and robust when estimating motion in a scene, but their performance has yet to be proven in the area of facial expression recognition.